I just wanted to say "be careful what you wish for"
My first was nearly 9.5 pounds a full two weeks early, and his weight just kept going up after birth (lots of mama milk!) So I was saying all through my second pregnancy that I wanted a small baby for once!
My second was born at 8.5 pounds, also in my 38th week, so he was smaller, but not a nice 7 pounder either.
HOWEVER, he didn't gain. It took him 4 weeks to get back to birth weight, then his rate of gain was so painfully slow. He was born missing a chromosome, and small stature/low weight are common in his syndrome. So although he was normal birth weight (maybe even slightly LGA), he now is a 22 pound 2.5 year old. I was constantly frazzled, scared, being harped on by drs, constantly fighting to avoid a feeding tube, constantly worried about whether he'd make it through his next surgery or illness since he had such little reserves. He's the size of a 9-12 month old right now!!!
While what happened to him is *very* unlikely to happen to you, I won't ever "wish" for a small baby again
! I will, however, wish for an easy delivery, and that can in part be helped by a smaller baby